@misc{JDM_1908__0010_02_01_144734,
     title = {{\textsection} 28. {Die} frei herabh\"angende {Kette.}},
     journal = {Jahresbericht der Deutschen Mathematiker-Vereinigung},
     pages = {357--360},
     publisher = {mathdoc},
     volume = {0010_02_01},
     year = {1908},
     url = {http://geodesic.mathdoc.fr/item/JDM_1908__0010_02_01_144734/}
}